Ruddlesden geotechnical

Cable Percussive Boring

For years, cable percussion, also known as shell and auger, boring has been a fundamental part of ground investigation in the UK.

Depending upon access limitations and favourable ground conditions, boreholes up to 50m depth can be formed. They allow samples to be taken for both geotechnical and contamination laboratory testing and a variety of in-situ tests, including shear vane, permeability and Standard Penetration Tests (SPTs) can be carried out within them.

Case Study

Cable Percussive Boreholes for Piled Foundation Design and Settlement Analysis

Cable percussive boring was undertaken as part of a geotechnical investigation to determine the ground profile for piled foundation design and settlement analysis.